850660260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{63577}}^1$

素因数の和:63812

約数の個数: 48

約数和(自身を含む): 2392567296

約数和(自身を除く): 1541907036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 6690, 13380, 63577, 127154, 190731, 254308, 317885, 381462, 635770, 762924, 953655, 1271540, 1907310, 3814620, 14177671, 28355342, 42533013, 56710684, 70888355, 85066026, 141776710, 170132052, 212665065, 283553420, 425330130, 850660260]

約数ペア:

[(1, 850660260), (2, 425330130), (3, 283553420), (4, 212665065), (5, 170132052), (6, 141776710), (10, 85066026), (12, 70888355), (15, 56710684), (20, 42533013), (30, 28355342), (60, 14177671), (223, 3814620), (446, 1907310), (669, 1271540), (892, 953655), (1115, 762924), (1338, 635770), (2230, 381462), (2676, 317885), (3345, 254308), (4460, 190731), (6690, 127154), (13380, 63577)]